349780145000

Names of 349780145000

• Cardinal: 349780145000 can be written as Three hundred forty-nine billion, seven hundred eighty million, one hundred forty-five thousand.

Scientific notation

• Scientific notation: 3.49780145 × 10¹¹

Factors of 349780145000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 342

Divisors of 349780145000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 11 13 20 22 25 26 40 44 50 52 55 65 88 100 104 110 121 125 130 143 169 200 220 242 250 260 275 286 311 325 338 440 484 500 520 550 572 605 622 625 650 676 715 845 968 1000 1100 1144 1210 1244 1250 1300 1331 1352 1375 1430 1555 1573 1625 1690 1859 2200 2420 2488 2500 2600 2662 2750 2860 3025 3110 3146 3250 3380 3421 3575 3718 4043 4225 4840 5000 5324 5500 5720 6050 6220 6292 6500 6655 6760 6842 6875 7150 7436 7775 7865 8086 8125 8450 9295 10648 11000 12100 12440 12584 13000 13310 13684 13750 14300 14872 15125 15550 15730 16172 16250 16900 17105 17303 17875 18590 20215 20449 21125 24200 26620 27368 27500 28600 30250 31100 31460 32344 32500 33275 33800 34210 34606 35750 37180 37631 38875 39325 40430 40898 42250 44473 46475 52559 53240 55000 60500 62200 62920 65000 66550 68420 69212 71500 74360 75262 75625 77750 78650 80860 81796 84500 85525 86515 88946 89375 92950 101075 102245 105118 105625 121000 133100 136840 138424 143000 150524 151250 155500 157300 161720 163592 166375 169000 171050 173030 177892 178750 185900 188155 194375 196625 202150 204490 210236 211250 222365 224939 232375 262795 266200 301048 302500 311000 314600 332750 342100 346060 355784 357500 371800 376310 388750 393250 404300 408980 413941 420472 422500 427625 432575 444730 449878 464750 489203 505375 511225 525590 578149 605000 665500 684200 692120 715000 752620 777500 786500 808600 817960 827882 831875 845000 855250 865150 889460 899756 929500 940775 978406 983125 1010750 1022450 1051180 1111825 1124695 1156298 1161875 1313975 1331000 1505240 1555000 1573000 1655764 1663750 1710500 1730300 1778920 1799512 1859000 1881550 1956812 1966250 2021500 2044900 2069705 2102360 2138125 2162875 2223650 2249390 2312596 2323750 2446015 2526875 2556125 2627950 2890745 3311528 3327500 3421000 3460600 3763100 3913624 3932500 4043000 4089800 4139410 4276250 4325750 4447300 4498780 4625192 4647500 4703875 4892030 5053750 5112250 5255900 5381233 5559125 5623475 5781490 6359639 6569875 6655000 7526200 7865000 8278820 8552500 8651500 8894600 8997560 9295000 9407750 9784060 10107500 10224500 10348525 10511800 10762466 10814375 11118250 11246950 11562980 12230075 12719278 12780625 13139750 14453725 16557640 17105000 17303000 18815500 19568120 20215000 20449000 20697050 21524932 21628750 22236500 22493900 23125960 23519375 24460150 25438556 25561250 26279500 26906165 27795625 28117375 28907450 31798195 32849375 37631000 41394100 43049864 43257500 44473000 44987800 47038750 48920300 50877112 51122500 51742625 52559000 53812330 55591250 56234750 57814900 61150375 63596390 65698750 69956029 72268625 82788200 86515000 94077500 97840600 102245000 103485250 107624660 111182500 112469500 115629800 122300750 127192780 131397500 134530825 139912058 140586875 144537250 158990975 188155000 206970500 215249320 222365000 224939000 244601500 254385560 258713125 262795000 269061650 279824116 281173750 289074500 305751875 317981950 349780145 361343125 413941000 489203000 517426250 538123300 559648232 562347500 578149000 611503750 635963900 672654125 699560290 722686250 794954875 1034852500 1076246600 1124695000 1223007500 1271927800 1345308250 1399120580 1445372500 1589909750 1748900725 2069705000 2446015000 2690616500 2798241160 2890745000 3179819500 3363270625 3497801450 3974774375 5381233000 6359639000 6726541250 6995602900 7949548750 8744503625 13453082500 13991205800 15899097500 17489007250 26906165000 31798195000 34978014500 43722518125 69956029000 87445036250 174890072500 349780145000
• Sum of all divisors σ(n): 979239792960
• Sum of proper divisors (its aliquot sum) s(n): 629459647960
• 349780145000 is an abundant number, because the sum of its proper divisors (629459647960) is greater than itself. Its abundance is 279679502960

Bases of 349780145000

• Binary: 101000101110000100001010111001101101000₂
• Hexadecimal: 0x5170857368
• Base-36: 4GOQ2F6W

Squares and roots of 349780145000

• 349780145000 squared (349780145000²) is 122346149836221025000000
• 349780145000 cubed (349780145000³) is 42794254029905116376548625000000000
• The square root of 349780145000 is 591422.1377324321
• The cube root of 349780145000 is 7045.8228193081

Scales and comparisons

• 349,780,145,000 seconds is equal to 11,121 years, 48 weeks, 1 day, 7 hours, 23 minutes, 20 seconds.
• To count from 1 to 349,780,145,000 would take you about twenty-two thousand, two hundred forty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 349780145000 cubic inches would be around 587.2 feet tall.

Recreational maths with 349780145000

• 349780145000 backwards is 000541087943
• The number of decimal digits it has is: 12
• The sum of 349780145000's digits is 41
• More coming soon!